Warframe Star Chart
Choose the planet and mission node listed in the guide. Mission interiors use generated tiles; the navigation map locates the mission.
WHERE & HOW TO FARM
Early container search
Mariana, Earth — Exterminate.
SEE WHERE TO GO
Interactive location map
Interactive maps & location tools
Before you go
- Unlock Mariana on Earth.
- Bring a loadout that can finish the Exterminate objective.
- Loot radar can help find nearby containers and deposits.
Farming steps
- Launch Mariana and follow the Exterminate objective through the tileset.
- Check side rooms and branches as you move between marked areas.
- Look for Neuroptic Mass resource deposits and break them.
- Collect each deposit’s drops before leaving the room.
- Continue eliminating the required enemies so the mission can be completed.
- Reach extraction and finish the mission to retain the resources.
- Review your Neurodes inventory and repeat if the Foundry recipe still needs more.
- Prioritize deposits over expecting ordinary enemies to supply the resource.
- Loot radar can help find items in rooms you have already passed.
Repeat, collect and use
Repeatable as needed; deposits and drops are not guaranteed to provide a fixed quantity each run.
Common mistakes
- Rushing through the main route without checking side rooms; sweep as you clear.
- Assuming ordinary enemy kills are the best source; focus on deposits.
- Leaving a deposit unbroken or its drops uncollected; inspect the room before moving on.
When to stop or switch
Stop when your planned Foundry recipe has enough Neurodes, or switch to another node if the search is producing little and a different goal is more urgent.
Sources & fact checks
What you can get here
Open a guide to find other locations and see what the item is used for.
